CCPortal

浏览/检索结果: 共8条,第1-8条 帮助

限定条件            
已选(0)清除 条数/页:   排序方式:
Design and testing of a process-based groundwater vulnerability assessment (P-GWAVA) system for predicting concentrations of agrichemicals in groundwater across the United States 科技报告
报告编号: 70126663, , 2016
作者:  Barbash, Jack E;  Voss, Frank D. fdvoss@usgs.gov
Adobe PDF(7667Kb)  |  收藏  |  浏览/下载:4/4  |  提交时间:2019/11/06
Stochastic model for simulating Souris River Basin precipitation, evapotranspiration, and natural streamflow 科技报告
报告编号: 70161867, , 2016
作者:  Kolars, Kelsey A. kkolars@usgs.gov;  Vecchia, Aldo V.;  Ryberg, Karen R. kryberg@usgs.gov
Adobe PDF(12425Kb)  |  收藏  |  浏览/下载:44/17  |  提交时间:2019/11/06
The 2014 annual report for the Hawaiian Volcano Observatory 科技报告
报告编号: 70170917, 页数: 77, 2016
作者:  Kauahikaua, James P. jimk@usgs.gov;  Orr, Tim R. torr@usgs.gov;  Patrick, Matt;  Thelen, Weston A. wthelen@usgs.gov;  Burgess, Matthew K. mburgess@usgs.gov;  Miklius, Asta asta@usgs.gov;  Poland, Michael P. mpoland@usgs.gov;  Anderson, Kyle R. kranderson@usgs.gov;  Antolik, Loren lantolik@usgs.gov;  Elias, Tamar telias@usgs.gov;  Sutton, Jeff;  Kern, Christoph ckern@usgs.gov;  Werner, Cindy
Adobe PDF(35800Kb)  |  收藏  |  浏览/下载:85/49  |  提交时间:2019/11/06
Benthic habitat map of U.S. Coral Reef Task Force Faga‘alu Bay priority study area, Tutuila, American Samoa 科技报告
报告编号: 70170989, 页数: 41, 2016
作者:  Cochran, Susan A.;  Gibbs, Ann E. agibbs@usgs.gov;  D'Antonio, Nicole L.;  Storlazzi, Curt D.
Adobe PDF(19327Kb)  |  收藏  |  浏览/下载:39/17  |  提交时间:2019/11/06
Eruptive history of Mammoth Mountain and its mafic periphery, California 科技报告
报告编号: 70173803, 页数: 138, 2016
作者:  Hildreth, Wes hildreth@usgs.gov;  Fierstein, Judy
Adobe PDF(27281Kb)  |  收藏  |  浏览/下载:31/9  |  提交时间:2019/11/06
Hydrogeology and water quality of the Floridan aquifer system and effect of Lower Floridan aquifer withdrawals on the Upper Floridan aquifer at Barbour Pointe Community, Chatham County, Georgia, 2013 科技报告
报告编号: 70170859, 页数: 68, 2016
作者:  Gonthier, Gerard gonthier@usgs.gov;  Clarke, John S. jsclarke@usgs.gov
Adobe PDF(1730Kb)  |  收藏  |  浏览/下载:41/10  |  提交时间:2019/11/06
Methods for estimating annual exceedance probability discharges for streams in Arkansas, based on data through water year 2013 科技报告
报告编号: 70173845, 页数: 149, 2016
作者:  Wagner, Daniel M. dwagner@usgs.gov;  Krieger, Joshua D.;  Veilleux, Andrea G. aveilleux@usgs.gov
Adobe PDF(18047Kb)  |  收藏  |  浏览/下载:50/14  |  提交时间:2019/11/06
Modified method for estimating petroleum source-rock potential using wireline logs, with application to the Kingak Shale, Alaska North Slope 科技报告
报告编号: 70161873, 页数: 50, 2016
作者:  Rouse, William A. wrouse@usgs.gov;  Houseknecht, David W. dhouse@usgs.gov
Adobe PDF(5634Kb)  |  收藏  |  浏览/下载:39/19  |  提交时间:2019/11/06